– Lat/Long: 48.77° N 120.96° W
Jack Mountain
Weather Forecast, United StatesIssued: 10 pm Fri 20 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Fri 20 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Fri 20 Mar Local Time
Updates in:
Update imminent hr min s
3 Jack Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -6°C on Mon afternoon, min -14°C on Sat night). Winds increasing (moderate winds from the WSW on Sat morning, near gales from the WSW by Sat night). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Tue afternoon. Temperatures will be below freezing (max -5°C on Tue afternoon, min -16°C on Wed night). Winds decreasing (stormy winds from the SW on Tue night, light winds from the W by Thu afternoon). | ||||||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  | | | |  |  | | | |  | | | | |
snow shwrs | light snow | clear | clear | some clouds | clear | some clouds | clear | some clouds | some clouds | mod. snow | heavy snow | snow shwrs | mod. snow | light snow | heavy snow | some clouds | clear | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
2 | 2 | — | — | — | — | — | — | — | — | 10 | 28 | 20 | 9 | 3 | 12 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -8 | -12 | -12 | -13 | -10 | -9 | -7 | -7 | -6 | -7 | -6 | -5 | -10 | -14 | -13 | -13 | -16 | -14 | -10 |
min °C | -11 | -13 | -12 | -14 | -12 | -10 | -8 | -7 | -6 | -8 | -7 | -6 | -13 | -14 | -14 | -16 | -16 | -15 | -13 |
-20 | -22 | -21 | -24 | -24 | -20 | -18 | -16 | -14 | -15 | -15 | -18 | -28 | -27 | -24 | -28 | -27 | -23 | -18 | |
1300 | 1050 | 1200 | 300 | 1050 | 1350 | 650 | 1550 | 1900 | 1250 | 1300 | 1450 | 1050 | 900 | 1000 | 500 | 550 | 1000 | 0 | |
Cloud base (m) | 950 | 950 | 1600 | 1600 | 950 | 1600 | 900 | 5450 | 5950 | 2950 | 850 | 1400 | 900 | 900 | 900 | 900 | 950 | 1700 | 950 |
 | — | 7:05 | — | — | 7:03 | — | — | 7:01 | — | — | 6:58 | — | — | 6:56 | — | — | 6:54 | — | — |
 | — | — | 7:16 | — | — | 7:19 | — | — | 7:20 | — | — | 7:22 | — | — | 7:22 | — | — | 7:24 | — |
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Jack Mountain Weather (Days 0-3):
The weather forecast for Jack Mountain is: A dusting of new snow. Temperatures will be well below freezing (max -6°C on Mon afternoon, min -14°C on Sat night). Winds increasing (moderate winds from the WSW on Sat morning, near gales from the WSW by Sat night).
Jack Mountain Weather (Days 3-6):
A heavy fall of snow, heaviest during Tue afternoon. Temperatures will be below freezing (max -5°C on Tue afternoon, min -16°C on Wed night). Winds decreasing (stormy winds from the SW on Tue night, light winds from the W by Thu afternoon).
This table gives the weather forecast for Jack Mountain at the specific elevation of 2763 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Jack Mountain. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Washington.
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.
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